Norms
| Norm | Tournament | Dates | Score | Avg. opp. | Perf. | Status |
|---|---|---|---|---|---|---|
| GM | 2. Bundesliga West 2013/14 round 1 86680 2. Bundesliga West 2013/14 rounds 2 and 3 88685 2. Bundesliga West 2013/14 round 4 89586 2. Bundesliga West 2Various (GER) | 12 Oct 2013 – 6 Apr 2014 | 6½/9 | Certified ↗ | ||
| GM | Dutch Team Competition - 12-13 - Meester - round 1 71338 Dutch Team Competition - 12-13 - Meester - round 2 71353 Dutch Team Competition - 12-13 - MeeVarious (NED) | 15 Sep 2012 – 20 Apr 2013 | 7/9 | Certified ↗ | ||
| GM | 26th European Club Cup 2010Plovdiv (BUL) | 17–23 Oct 2010 | 6/7 | Certified ↗ | ||
| GM | 6248 Dutch Team Competition - Meester - round 1-5 5661 Dutch Team Competition - Meester - round 6-9Various (NED) | 23 Sep 2006 – 13 May 2007 | 6/9 | Certified ↗ |